Cheapest one-way flights from Singapore to San Francisco in March from $469

AirHint found the following cheapest one-way flights from Singapore (SIN) to San Francisco (SFO) in March 2026 (see full year).

One-Way flights

19 Mar Air Canada
04 Mar China Airlines
30 Mar China Airlines
25 Mar China Airlines
22 Mar China Airlines
04 Mar United direct
30 Mar United direct
25 Mar United direct
22 Mar United direct
19 Mar Singapore Airlines direct

Also check the deals for return flights from Singapore to San Francisco in March.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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